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Coupons (19)

Our coupon hunters want to make sure you get the stuff you want without emptying your pockets. Click the button to check GNC's homepage for codes & discounts, and don't forget to sign up for their email list to get deals directly to your inbox. Look at you, smart shopper!

Promo Code

10% Off Next Order

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Sign up for GNC's subscribe and save and get 10% off, as well as free shipping, on future orders. Just click here and find the SUBSCRIBE + SAVE 10% on the GNC homepage.

Sale

Get $5 Off Instantly

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Snag yourself a FREE GNC membership, and get $5 off instantly. And that's not even the half of it because you'll also start earning points for every dang thing you buy. Plus, you'll get a free birthday gift. Just click here to get on it.

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Buy 1 Get 1 50% Off + Free Shipping!

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At GNC, you can enjoy a buy one, get one 50% off deal plus free shipping on an order of $49+ for a limited time. Make yours or someone else’s wishes come true! Click to learn more.

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Save 10% Now!

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GNC slashes prices 10% off now!

Online & In-Store Sale

Try New Supplements Risk Free

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Have you ever wanted to try a new supplement without worrying about wasting a duckload of money? Thanks to GNC's 100% money-back guarantee, you can! You can even return opened supplements! Click here to get started. The world's your oyster!

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Buy 1 Get 1 50% Off At GNC

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Celebrate the savings on GNC Total Lean now1

Promo Code

Promo Code For 50% Off Performix SST Supplement

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Save big bucks on stepping up your health with this offer from GNC. For a limited-time, get 50% Off Performix SST Thermogenic Supplement Was: $59.99 Now: $29.99 with this promo code.

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Up To 50% Off GNC Everyday Essentials

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GNC announces price cuts on everyday essentials now!

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Up To 50% Off Top Sellers + Free Shipping!

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Treat yourself to fantastic online deals at GNC! For a limited time, take up to 50% off top sellers plus get free shipping on an order of $49 or more.

Online & In-Store Sale

30% Off Omega-3 Fish Oil

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Sure, you could leave it all behind and hike out into the woods in search of a black bear who might train you in the ursine art of claw fishing. You could spend your days astride glistening river rocks, swiping at passing trout and devouring them fresh from the stream. That is certainly how our ancestors obtained their omega-3 fish oils, and it is just as valid today, provided you can find a black bear willing to take you under his fuzzy wing.

But there is another way. Omega-3 Fish Oil ... in capsules! Imagine the time you'll save! Imagine spending your days not struggling to balance on slick river rocks, but going about your business (whatever that may be)! And imagine the heart-and-brain healthy benefits of a steady supply of life-giving fish oil. It can all be yours with this GNC coupon.

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50% Off Diet & Cleanse | Click To Activate

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The science is in: exercise is boring. Luckily, those same scientists have devoted their lives to dreaming up supplements and vitamins that make it easy to suppress appetite and burn calories. They are the true heroes. Click here to take up to 50% off diet & cleanse supplements, along with a whole host of other supplements.

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Immune Support Specials

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Get ahead of the pre-winter bugs! Support your immune system and fight off the cold going around your home or office with great deals from GNC!

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Protein Powder At GNC

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Get great savings at GNC on protein powder!

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Vitamins & Supplements For Less

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Check out the sale selection at GNC for great deals on vitamins and supplements.

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Shop JYM Supplements At GNC

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Get amazing savings at GNC on JYM Supplements!

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Free Shipping | Click To Activate

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Don't miss this great deal from GNC! Get free shipping on orders $49+.

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Shop Diet & Weight Management Products At GNC

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Get big savings at GNC on diet and weight management products!

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Best Selling Products At GNC

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Get instant savings at GNC on best selling products!

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From Our Editors

Soon after launching his business in 1935, GNC founder David Shakarian had to overcome a major obstacle: a flood wiped out his first two stores. Undeterred, he erected new buildings, only to witness a decline in customers due to the gasoline rations of WWII. This time he’d rebuild more than just structures, overcoming the challenge by shipping out his goods through the mail, a solution easy on customers’ wallets. It worked, and with the health craze of the '60s, business thrived again. Ever since, GNC has been a leader in the latest health and fitness trends.

Today, GNC is the world's largest specialty retailer of nutritional products. Its more than 4,800 retail locations throughout the country stock numerous vitamins and supplements, all of which meet the company's strict standards for truthful labeling, ingredient safety, and product potency.

GNC carries supplements that aid in sports nutrition, diet, and even beauty. Need personalized wellness guidance? Check out online tools such as GNC’s protein calculator, which helps determine how much protein you need daily for optimal performance.

Already imagining the energy boost you’ll get from swallowing vitamins or sprinkling them over your salad like weird croutons? Don’t forget to check out Groupon’s special collection of GNC coupons for savings on health and nutrition-related products.